keycloak-aplcache

Details

diff --git a/forms/common-themes/src/main/resources/theme/admin/base/resources/js/services.js b/forms/common-themes/src/main/resources/theme/admin/base/resources/js/services.js
index 47af934..2c50ff7 100755
--- a/forms/common-themes/src/main/resources/theme/admin/base/resources/js/services.js
+++ b/forms/common-themes/src/main/resources/theme/admin/base/resources/js/services.js
@@ -1033,7 +1033,7 @@ module.factory('PasswordPolicy', function() {
 
     p.toString = function(policies) {
         if (!policies || policies.length == 0) {
-            return null;
+            return "";
         }
 
         var policyString = "";